/**
 * Created with IntelliJ IDEA.
 * Description:
 * user:likai
 * Date:2022-09-13
 * Time:10:50
 */
class A{
    @Override
    public String toString() {
        return "111";
    }
}
public class Testa {
    public static void main(String[] args) {
        A a=new A();
        System.out.println(a);
    }
}
